Pūwero Hau Kore-Hinu 100%, Pūwero Hau Tīwiri Kore-Hinu, Mana-Iti, Utu-Iti

Hanganga Kiato me te Penapena Wāhi: Ka penapenahia e te hoahoa whakauru te 30% o te wāhi papa ki te whakataurite ki ngā tauira kore-hinu tuku iho, ā, ka tautokona te tāutanga whakarara o ngā waeine maha. He tino pai mō ngā whakahoutanga wheketere me ngā whakapai ake i ngā raina whakaputa he iti te wāhi, ka kore e hiahiatia he teihana pēhi hau hou.

Ngā Tiwhikete Ao me te Taurangi Whakatutukitanga Ao: Kua whai tiwhikete ā-ao 12 tae atu ki te CE, ISO, me te ASME, ā, e tautoko ana i te urutaunga hiko ā-ao. Ka whakaratohia e te tīma kaweake ngaio ngā tuhinga hangarau maha-reo hei whakahaere i te tukunga maeneene o ngā kaupapa hangarau ki tāwāhi.